title: A colorimetric and fluorescent turn-on sensor for pyrophosphate anion based on a dicyanomethylene-4H-chromene framework.
abstract: A new red fluorescent sensor DCCP-Cu2+ based on dicyanomethylene-4H-chromene shows turn-on fluorescence with high selectivity for pyrophosphate over other anions.
authors.affiliation: Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, PR China.
authors.forename: Xiaomei
authors.initials: X
authors.lastname: Huang
authors.forename: Zhiqian
authors.initials: Z
authors.lastname: Guo
authors.forename: Weihong
authors.initials: W
authors.lastname: Zhu
authors.forename: Yongshu
authors.initials: Y
authors.lastname: Xie
authors.forename: He
authors.initials: H
authors.lastname: Tian
mesh_terms: D001578:Benzopyrans / Q000737:chemistry; D003124:Colorimetry; D004396:Coloring Agents; D003517:Cyclopentanes; D011756:Diphosphates / Q000737:chemistry*; D004563:Electrochemistry; D008670:Metals / Q000737:chemistry; D009570:Nitriles; D013050:Spectrometry, Fluorescence
chemical_list: C521892:1,1-dicyanocyclopentane; D001578:Benzopyrans; D004396:Coloring Agents; D003517:Cyclopentanes; D011756:Diphosphates; D008670:Metals; D009570:Nitriles; C533829:dicyanomethylene-4H-chromene